开发一个以用户为中心的系统,用于医院发病的细菌病风险评估和可视化:一个综合需求分析方法
Anna Thalea Hoogestraat1, Tadea Schmitz2, Alexander Voigt3
1Big Data in Medicine, Department of Health Services Research, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany.
Studies in health technology and informatics
|April 24, 2025
概括
本研究概述了对数字工具的要求,以评估医院发病细菌病 (HOB) 风险. 以用户为中心的应用程序将帮助临床医生识别有风险的患者,以获得更好的患者结果.
科学领域:
- 医疗信息学 医疗信息学
- 临床决策支持系统 临床决策支持系统
- 传染病流行病学 传染病流行病学
背景情况:
- 医院发病的细菌病 (HOB) 是一种常见的与医疗相关的感染.
- 在医院内,HOB显著增加了患者的发病率和死亡率.
- 数据驱动的决策支持工具可以帮助HOB风险评估.
研究的目的:
- 定义临床医生对数字HOB风险评估应用程序的需求.
- 开发一种跨学科的方法来收集需求.
- 从开发的初始阶段纳入用户反.
主要方法:
- 使用面试和问卷来收集非功能和功能需求.
- 专注于数据管理,分析 (后端) 和可视化 (前端) 的要求.
- 参与了来自德国八所大学医院的十三名医疗保健专业人员.
主要成果:
- 确定了后端和前端组件的关键要求.
- 要求涵盖数据收集,风险预测,数据输入/输出和用户界面设计.
- 要求被分为四个不同的组.
结论:
- 建立了一个以用户为中心的HOB风险评估工具的基本要求.
- 所识别的要求支持开发交互式可视化.
- 这项工作为HOB.一个有效的数字决策支持系统铺平了道路.
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